Flights from Dulles International Airport to Samui International Airport
Cheap Flight Deals from Dulles International Airport to Samui International Airport
Search for flights from Washington D.C. to Koh Samui and check out affordable one-way and round-trip options.
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Round-trip
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One way
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IAD 12:3043h2 stopsUSM 18:30Washington D.C. - Koh Samui | Wed, Apr 23 | Turkish Airlines
USM 08:4561h2 stopsIAD 10:45Koh Samui - Washington D.C. | Wed, Apr 30 | ScootNZD 2,226 NZD 2,91324% OFF24% OFFNZD 2,913 NZD 2,226 -
IAD 12:3542h 55m2 stopsUSM 18:30Washington D.C. - Koh Samui | Sun, Mar 30 | Turkish Airlines
USM 06:5538h 55m2 stopsIAD 10:50Koh Samui - Washington D.C. | Mon, Apr 7 | Bangkok AirwaysNZD 2,356 NZD 2,91319% OFF19% OFFNZD 2,913 NZD 2,356
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IAD 22:0534h 40m2 stopsUSM 19:45Washington D.C. - Koh Samui | Mon, May 5 | Etihad Airways
USM 06:5544h 15m2 stopsIAD 16:10Koh Samui - Washington D.C. | Mon, May 12 | Bangkok AirwaysNZD 2,357 NZD 2,91319% OFF19% OFFNZD 2,913 NZD 2,357 -
IAD 21:0526h 25m2 stopsUSM 10:30Washington D.C. - Koh Samui | Sun, Mar 30 | Qatar Airways
USM 11:2556h 20m2 stopsIAD 08:45Koh Samui - Washington D.C. | Mon, Apr 7 | Qatar AirwaysNZD 2,39118% OFFNZD 2,913 NZD 2,391 -
IAD 13:3045h 5m2 stopsUSM 21:35Washington D.C. - Koh Samui | Mon, May 5 | Turkish Airlines
USM 06:5563h 50m2 stopsIAD 11:45Koh Samui - Washington D.C. | Mon, May 12 | Bangkok AirwaysNZD 2,42217% OFFNZD 2,913 NZD 2,422
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IAD 21:0526h 25m2 stopsUSM 10:30Washington D.C. - Koh Samui | Tue, Apr 15 | Qatar Airways
USM 12:1039h2 stopsIAD 16:10Koh Samui - Washington D.C. | Mon, Apr 21 | Qatar AirwaysNZD 2,42617% OFFNZD 2,913 NZD 2,426
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IAD 21:0034h2 stopsUSM 18:00Washington D.C. - Koh Samui | Sun, Apr 6 | Qatar Airways
USM 15:2535h 15m2 stopsIAD 15:40Koh Samui - Washington D.C. | Sat, Apr 12 | Qatar AirwaysNZD 2,43217% OFFNZD 2,913 NZD 2,432
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IAD 12:3046h 5m2 stopsUSM 21:35Washington D.C. - Koh Samui | Thu, May 1 | Turkish Airlines
USM 06:5538h 50m2 stopsIAD 10:45Koh Samui - Washington D.C. | Thu, May 8 | Bangkok AirwaysNZD 2,43916% OFFNZD 2,913 NZD 2,439
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IAD 21:0026h 30m2 stopsUSM 10:30Washington D.C. - Koh Samui | Mon, Apr 7 | Qatar Airways
USM 17:5532h 45m2 stopsIAD 15:40Koh Samui - Washington D.C. | Mon, Apr 14 | Qatar AirwaysNZD 2,44116% OFFNZD 2,913 NZD 2,441
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IAD 13:3038h 15m2 stopsUSM 14:45Washington D.C. - Koh Samui | Sun, May 4 | Turkish Airlines
USM 09:3037h 15m2 stopsIAD 11:45Koh Samui - Washington D.C. | Sun, May 11 | Bangkok AirwaysNZD 2,44716% OFFNZD 2,913 NZD 2,447
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WAS 13:0017h 25m1 stopsUSM Invalid DateWashington D.C. - Koh Samui | Fri, Mar 28 | Normal Airline
USM 15:006hNonstopWAS 16:00Koh Samui - Washington D.C. | Sun, Mar 30 | Normal AirlineFind More FlightsFind More Flights
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IAD 14:3042h 15m2 stopsUSM 19:45Washington D.C. - Koh Samui | Fri, Mar 28 | Turkish AirlinesNZD 1,146 NZD 1,70133% OFF33% OFFNZD 1,701 NZD 1,146
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IAD 21:4036h 20m2 stopsUSM 21:00Washington D.C. - Koh Samui | Sat, Apr 19 | Turkish AirlinesNZD 1,241 NZD 1,70127% OFF27% OFFNZD 1,701 NZD 1,241
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IAD 13:3036h 40m2 stopsUSM 13:10Washington D.C. - Koh Samui | Tue, Apr 1 | Turkish AirlinesNZD 1,242 NZD 1,70127% OFF27% OFFNZD 1,701 NZD 1,242
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IAD 22:2535h 15m2 stopsUSM 20:40Washington D.C. - Koh Samui | Wed, Mar 26 | Turkish AirlinesNZD 1,25626% OFFNZD 1,701 NZD 1,256
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IAD 12:3541h2 stopsUSM 16:35Washington D.C. - Koh Samui | Tue, Apr 8 | Turkish AirlinesNZD 1,26825% OFFNZD 1,701 NZD 1,268
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IAD 21:4025h 30m2 stopsUSM 10:10Washington D.C. - Koh Samui | Thu, Apr 3 | Turkish AirlinesNZD 1,32422% OFFNZD 1,701 NZD 1,324
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IAD 10:5533h 55m2 stopsUSM 07:50Washington D.C. - Koh Samui | Wed, Apr 9 | Qatar AirwaysNZD 1,38918% OFFNZD 1,701 NZD 1,389
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IAD 21:0534h 25m2 stopsUSM 18:30Washington D.C. - Koh Samui | Thu, May 1 | Qatar AirwaysNZD 1,40517% OFFNZD 1,701 NZD 1,405
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IAD 07:0048h 35m2 stopsUSM 18:35Washington D.C. - Koh Samui | Tue, Apr 8 | Alaska AirlinesNZD 1,41917% OFFNZD 1,701 NZD 1,419 -
IAD 10:5533h 55m2 stopsUSM 07:50Washington D.C. - Koh Samui | Sun, Apr 13 | Qatar AirwaysNZD 1,42916% OFFNZD 1,701 NZD 1,429
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WAS 13:0017h 25m1 stopsUSM Invalid DateWashington D.C. - Koh Samui | Fri, Mar 28 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Selected Airlines from Dulles International Airport to Samui International Airport
See which airlines fly from Washington D.C. to Koh Samui. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
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Flight Schedule from Dulles International Airport to Samui International Airport
Check the schedule for flights from Washington D.C. to Koh Samui and find the flight that best matches your travel plans.
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TK008
Dulles International Airport
9:40 PM
IAD
2:50 PM
IST
S M T W T F SSearch -
TK058
Istanbul Airport
4:00 PM
IST
5:15 AM
BKK
S M T W T F S -
PG125
Suvarnabhumi Intl. Airport
9:00 AM
BKK
10:10 AM
USM
S M T W T F S -
EY006
Dulles International Airport
10:05 PM
IAD
7:00 PM
AUH
S M T W T F SSearch -
EY402
Abu Dhabi Intl. Airport
9:45 PM
AUH
7:10 AM
BKK
S M T W T F S -
PG115
Suvarnabhumi Intl. Airport
9:15 AM
BKK
10:45 AM
USM
S - - - - - S -
QR708
Dulles International Airport
9:00 PM
IAD
4:45 PM
DOH
S M T W T F SSearch -
QR842
Hamad Intl. Airport
8:50 PM
DOH
7:50 AM
HKT
S M T W T F S -
QR4408
Phuket Intl. Airport
9:35 AM
HKT
10:30 AM
USM
S M T W T F S -
QR708
Dulles International Airport
9:00 PM
IAD
4:45 PM
DOH
S M T W T F SSearch -
QR842
Hamad Intl. Airport
8:50 PM
DOH
7:50 AM
HKT
S M T W T F S -
PG252
Phuket Intl. Airport
9:45 AM
HKT
10:40 AM
USM
S M T W T F S -
EY006
Dulles International Airport
10:05 PM
IAD
7:00 PM
AUH
S M T W T F SSearch -
EY498
Abu Dhabi Intl. Airport
9:45 PM
AUH
9:40 AM
SIN
S M T W T F S -
PG966
Changi Airport
12:10 PM
SIN
1:05 PM
USM
- M - W - F - -
QR708
Dulles International Airport
9:00 PM
IAD
4:45 PM
DOH
S M T W T F SSearch -
QR842
Hamad Intl. Airport
8:50 PM
DOH
7:50 AM
HKT
S M T W T F S -
QR4412
Phuket Intl. Airport
4:00 PM
HKT
4:55 PM
USM
S M T W T F S -
EY006
Dulles International Airport
10:05 PM
IAD
7:00 PM
AUH
S M T W T F SSearch -
EY498
Abu Dhabi Intl. Airport
9:45 PM
AUH
9:40 AM
SIN
S M T W T F S -
PG968
Changi Airport
5:20 PM
SIN
6:15 PM
USM
S M T W T F S -
TK008
Dulles International Airport
9:40 PM
IAD
2:50 PM
IST
S M T W T F SSearch -
TK168
Istanbul Airport
3:30 PM
IST
6:50 AM
SIN
- M - - T - S -
TR648
Changi Airport
5:35 PM
SIN
6:30 PM
USM
S M T W T F S -
QR710
Dulles International Airport
11:00 AM
IAD
6:45 AM
DOH
- - T - T - SSearch -
QR944
Hamad Intl. Airport
8:40 AM
DOH
9:15 PM
SIN
S M T W T F S -
TR640
Changi Airport
7:00 AM
SIN
8:00 AM
USM
S M T W T F S -
QR708
Dulles International Airport
9:00 PM
IAD
4:45 PM
DOH
S M T W T F SSearch -
QR942
Hamad Intl. Airport
7:45 PM
DOH
9:00 AM
SIN
S M T W T F S -
TR648
Changi Airport
5:35 PM
SIN
6:30 PM
USM
S M T W T F S
Dulles International Airport to Samui International Airport Flights Info
| Flight distance | 14,631.4 km |
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FAQs for Dulles International Airport to Samui International Airport Flights
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What is the transportation method from the main airport to downtown in Koh Samui?
- The distance from Samui International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.